<!--  Begin hiding script


if (document.images) {
image1on = new Image();
image1on.src = "/images/about2.gif";

image1off = new Image();
image1off.src = "/images/about.gif";

image2on = new Image();
image2on.src = "/images/faqs2.gif";

image2off = new Image();
image2off.src = "/images/faqs.gif";

image3on = new Image();
image3on.src = "/images/glossary2.gif";

image3off = new Image();
image3off.src = "/images/glossary.gif";

image4on = new Image();
image4on.src = "/images/avlequip2.gif";

image4off = new Image();
image4off.src = "/images/avlequip.gif";

image5on = new Image();
image5on.src = "/images/distributoraccess2.gif";

image5off = new Image();
image5off.src = "/images/distributoraccess.gif";

image6on = new Image();
image6on.src = "/images/contact2.gif";

image6off = new Image();
image6off.src = "/images/contact.gif";

image7on = new Image();
image7on.src = "/images/application2.gif";

image7off = new Image();
image7off.src = "/images/application.gif";

image8on = new Image();
image8on.src = "/images/news2.gif";

image8off = new Image();
image8off.src = "/images/news.gif";

image9on = new Image();
image9on.src = "/images/subscribe2.gif";

image9off = new Image();
image9off.src = "/images/subscribe.gif";
}

function changeImages() {
	if (document.images) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
		document[changeImages.arguments[i]].src = eval(changeImages.arguments[i+1] + ".src");
		}
	}
}

var errString //= "The following errors occurred:\n\n"
var errIndex //= "0"

function checkText(a, title) {
	var err = "0"
    var checkRef = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-'. "
    for (i = 0; i < document.reqForm.elements[a].value.length; i++){
    	var theChar = document.reqForm.elements[a].value.charAt(i)
        var validChar = checkRef.indexOf(theChar)
        if (validChar == "-1") {
			err = "1" 
        }
    }
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkReqText(a, title) {
	var err = "0"
	var checkRef = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-'. "
	if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}
    for (i = 0; i < document.reqForm.elements[a].value.length; i++) {
		var theChar = document.reqForm.elements[a].value.charAt(i)
		var validChar = checkRef.indexOf(theChar)
		if (validChar == "-1"){
			err = "1"
		}    
	}
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkTextAndNum(a, title) {
	var err = "0"
    var checkRef = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890-',() "
    for (i = 0; i < document.reqForm.elements[a].value.length; i++){
    	var theChar = document.reqForm.elements[a].value.charAt(i)
        var validChar = checkRef.indexOf(theChar)
        if (validChar == "-1") {
			err = "1" 
        }
    }
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkReqTextAndNum(a, title) {
	var err = "0"
	var checkRef = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz1234567890-',() "
	if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}
    for (i = 0; i < document.reqForm.elements[a].value.length; i++) {
		var theChar = document.reqForm.elements[a].value.charAt(i)
		var validChar = checkRef.indexOf(theChar)
		if (validChar == "-1"){
			errString = errString + "\t" + title + "\n"
		}    
	}
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkNumbers(a, title) {
	var err = "0"
     var checkRef = "1234567890, =-()"
     for (i = 0; i < document.reqForm.elements[a].value.length; i++) {
     	var theChar = document.reqForm.elements[a].value.charAt(i)
		var validChar = checkRef.indexOf(theChar)
        if (validChar == "-1"){
			err = "1"
		}
     }
	 if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkReqNumbers(a, title) {
	var checkRef = "1234567890, =-()"
	var err = "0"
    if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}
	for (i = 0; i < document.reqForm.elements[a].value.length; i++) {
		var theChar = document.reqForm.elements[a].value.charAt(i)
		var validChar = checkRef.indexOf(theChar)
		if (validChar == "-1"){
			err = "1"
		}
	}
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}    
}

function checkReqEmail(a, title) {
	var checkRef = "@"
	var err = "0"
    if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}
	var theString = document.reqForm.elements[a].value
	var validChar = theString.indexOf(checkRef)
	if (validChar == "-1"){
		err = "1"
	}
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}    
}

function checkEmail(a, title) {
	var checkRef = "@"
	var err = "0"
    var theString = document.reqForm.elements[a].value
	var validChar = theString.indexOf(checkRef)
	if (validChar == "-1"){
		err = "1"
	}
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}    
}

function checkReq(a, title) {
	var err = "0"
    if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}
	
	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}    
}

function checkList(a, title) {

	var choice = document.reqForm.elements[a].options[0].selected
	if (choice) {
		errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

function checkReqField(a, title) {
	var err = "0"
	if ((document.reqForm.elements[a].value == "") || (document.reqForm.elements[a].value == null)) {
		err = "1"
	}

	if (err == "1") {
	 	errString = errString + "\t" + title + "\n"
		errIndex = "1"
	}
}

// End Hiding -->